201706740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{5261}}^1$

素因数の和:5350

約数の個数: 96

約数和(自身を含む): 636491520

約数和(自身を除く): 434784780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 71, 90, 108, 135, 142, 180, 213, 270, 284, 355, 426, 540, 639, 710, 852, 1065, 1278, 1420, 1917, 2130, 2556, 3195, 3834, 4260, 5261, 6390, 7668, 9585, 10522, 12780, 15783, 19170, 21044, 26305, 31566, 38340, 47349, 52610, 63132, 78915, 94698, 105220, 142047, 157830, 189396, 236745, 284094, 315660, 373531, 473490, 568188, 710235, 747062, 946980, 1120593, 1420470, 1494124, 1867655, 2241186, 2840940, 3361779, 3735310, 4482372, 5602965, 6723558, 7470620, 10085337, 11205930, 13447116, 16808895, 20170674, 22411860, 33617790, 40341348, 50426685, 67235580, 100853370, 201706740]

約数ペア:

[(1, 201706740), (2, 100853370), (3, 67235580), (4, 50426685), (5, 40341348), (6, 33617790), (9, 22411860), (10, 20170674), (12, 16808895), (15, 13447116), (18, 11205930), (20, 10085337), (27, 7470620), (30, 6723558), (36, 5602965), (45, 4482372), (54, 3735310), (60, 3361779), (71, 2840940), (90, 2241186), (108, 1867655), (135, 1494124), (142, 1420470), (180, 1120593), (213, 946980), (270, 747062), (284, 710235), (355, 568188), (426, 473490), (540, 373531), (639, 315660), (710, 284094), (852, 236745), (1065, 189396), (1278, 157830), (1420, 142047), (1917, 105220), (2130, 94698), (2556, 78915), (3195, 63132), (3834, 52610), (4260, 47349), (5261, 38340), (6390, 31566), (7668, 26305), (9585, 21044), (10522, 19170), (12780, 15783)]